I think that would look great! I love romantic lighting and I think this will add to it. I remember going to my uncles wedding and they did luminary bags and that is one of the things I enjoyed the most….corny but true.

I think it will look nice,as long as the stairway is wide enough and your gown doesn’t knock them over as you come down. That would be my only concern…having a good idea not work out due to space restrictons and the lightness of the bags.